Atlantoaxial Instability
![Ian G. Dorward, MD](https://neurosurgery.wustl.edu/wp-content/uploads/2019/01/DSCF7309-Edit-280x386.jpg)
Ian G. Dorward, MD
Associate Professor, Neurosurgery and Orthopedic Surgery
Neurosurgeon-in-Chief, Barnes-Jewish St. Peters Hospital
![Camilo Molina, MD FAANS](https://neurosurgery.wustl.edu/wp-content/uploads/2021/12/DSCF9183-Edit-280x386.jpg)
Camilo Molina, MD FAANS
Assistant Professor of Neurosurgery and Orthopedic Surgery
Director, Spinal Deformity and Spinal Oncology
Co-Director, Patient Safety and Quality Improvement
Co-Director, Complex Spine Fellowship
Deputy Director of Spine Innovation, Center for Innovation in Neuroscience and Technology
![Brenton Pennicooke, MD, MS, FAANS](https://neurosurgery.wustl.edu/wp-content/uploads/2021/12/DSCF8919_2-Edit-280x386.jpg)
Brenton Pennicooke, MD, MS, FAANS
Assistant Professor of Neurosurgery and Orthopedic Surgery and Biomedical Engineering
![Wilson Zachary Ray, MD, MBA](https://neurosurgery.wustl.edu/wp-content/uploads/2021/12/DSCF4123_4-Edit-280x386.jpg)
Wilson Zachary Ray, MD, MBA
Henry G. & Edith R. Schwartz Professor
Executive Vice-Chair, Department of Neurosurgery
Professor of Neurosurgery, Orthopedic Surgery, and Biomedical Engineering
Chief, Division of Spine Surgery
Director, Peripheral Nerve Fellowship
Castle Connolly Top Doctor